A guest-packed benefit show to support the Sean Costello Memorial Fund for Bipolar Research is set for September 29, 2012, with appearances scheduled by Tinsley Ellis, Kim Wilson and Gina Sicilia, among others.

For former Eagles guitarist Don Felder, the story of his nearly three decade gap between solo efforts reads like a rock-star biography — with plenty of highs (packed arenas, superstardom) and lows (his sudden divorce).

Sammy Hagar and Chickenfoot will each find the spotlight again in the coming days. The band will see a deluxe re-release of its initial recording, while lead singer will be recognized with Sammy Hagar Day in Roseville, California.

Mark Knopfler works with a loose theme here, that of living by your wits on the high seas, but the broader messages found on Privateering are sure to resonate with anyone who’s faced down life’s mighty struggles.

Something different was happening. Paul — (John’s) partner, friend, and, yes, sometime rival — whom John felt he knew as well as anybody, yet sometimes feel he didn’t know at all, was with him, on this magic carpet ride